2401964992 has 56 divisors (see below), whose sum is σ = 5580217440. Its totient is φ = 1004298240.

The previous prime is 2401964987. The next prime is 2401965011. The reversal of 2401964992 is 2994691042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47017 + ... + 83752.

It is an arithmetic number, because the mean of its divisors is an integer number (99646740).

Almost surely, 2^2401964992 is an apocalyptic number.

It is an amenable number.

2401964992 is an abundant number, since it is smaller than the sum of its proper divisors (3178252448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2401964992 is a wasteful number, since it uses less digits than its factorization.

2401964992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130829 (or 130819 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 2401964992 is about 49009.8458679478. The cubic root of 2401964992 is about 1339.2311978180.

The spelling of 2401964992 in words is "two billion, four hundred one million, nine hundred sixty-four thousand, nine hundred ninety-two".